/**
 * Copyright 2019 The JoyQueue Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.joyqueue.network.transport.command.handler;

import org.joyqueue.network.transport.command.Command;

/**
 * CommandHandlerFactory
 */
public interface CommandHandlerFactory {

    /**
     * 获取处理器，心跳命令，不支持的命令也需要返回默认处理器
     *
     * @param command 命令
     * @return Command handler
     */
    CommandHandler getHandler(Command command);

}